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Fanvil i23S SIP Audio Door Phone Two SIP lines PoE enabled Full duplex echo cancellation



The Fanvil i23S is an all-in-one door phone that supports remote DTMF, local password and RFID cards as ways to open the door. It also features a speed-dial button calling with a one button press for easier operation. With easy network configuration and the ability for users to use an IP phone, PC or softphone in order to talk to visitors or monitor remotely, the i23s is exactly what you need for your doorphone needs.


  • Robust mechanical construction 
  • Two SIP lines
  • PoE enabled
  • Full duplex echo cancellation
  • Broadband speech codec
  • VLAN
  • Compatible with SIP and main IPPBX/IMS platforms

Technical Description

  • Two SIP lines, support SIP 2.0 (RFC3261) and related RFC
  • POE Enabled
  • Duplex hands-free (HF)
  • Default Auto Answer
  • Open the door operation: DTMF, password, RFID/IC card, Indoor Switch
  • Support 200,000 door open records
  • Support 5000 remote access list
  • Support 5000 RFID/IC cards
  • Support electric lock internal or external power supply options
  • Support customized DSS keys
  • Network Time Synchronization
  • Action URL / Active URI remote control

Physical Specifications

  • 1 DSS button (speed dial button)
  • 5 indicator lights (including hot-key backlight)
  • 12 Numeric keypad (with backlight)
  • 1 indoor switch
  • 1 relay: MAX DC30V / 1A, AC125V / 0.5A
  • Active switching output: 12V / 650mA DC
  • RFID/IC Card: ID (EM4100,125KHz) & IC(MIFARE ONE,13.56MHz)
  • Microphone: -38dB
  • Speaker: 4Ω / 3W
  • Protection level: IP65 and IK10
  • Overall Dimension: 223 x 130 x 74mm(Wx H x L)
  • Gift Box Dimensions: 310 x 175 x 115mm
  • Outer CTN Dimensions: 370 x 370 x 330mm(6 PCS)
  • Package Weight:1800g

More Information